Page 1
Pt-100 calibrator,Pt 100 thermometer,Type K,J,T,R,E,S thermocouple 400 ohm resistance calibrator, measurement DC mV calibrator(source) , measurement THERMOMETER CALIBRATOR Model : TC-424 Your purchase of this 4 in 1 THERMOMETER CALIBRATOR with Source & Measurement marks a step forward for you into the field of precision measurement.
TABLE OF CONTENTS 1. FEATURES............................. 2. SPECIFICATIONS.......................... 3. FRONT PANEL DESCRIPTION..................4. SOURCE PROVIDE PROCEDURE....................4-1. Thermocouple SOURCE PROVIDE PROCEDURE ..................4-2. VOLTAGE SOURCE PROVIDE PROCEDURE ....................4-3. RTD Pt100 ohm SOURCE PROVIDE PROCEDURE ..................4-4. 400 ohm SOURCE PROVIDE PROCEDURE ....................5.
1. FEATURES Four kinds Source output : 1. Pt-100 source, 2. Voltage( DC mV) source. 3. 400 ohm source , 4. Type KJRETS Temp. source . Four kinds measurement inputer : 1. Pt-100 measure, 2. Voltage( DC mV) measure, 3. 400 ohm measure , 4. Type K/J/R/E/T/S Temp. measure . Portable instrument for calibrating process devices.
Page 4
0 to 50 ℃. Operating Temperature Less than 85% R.H. and Humidity Power Supply * Alkaline or heavy duty DC 1.5 V battery ( UM3, AA ) x 6 PCs, or equivalent. * DC 9V adapter input. ( AC/DC power adapter is optional ).
Page 5
2-2 Electrical Specifications ( 23.0 ± ℃ ) Thermocouple Accuracy Type Range of source / measure Resolution source measure -200.0to 1370.0 ℃ >-100℃: >-100℃: -328 to 2498 ℉ ±(0.05 %+ 1 ℃) ±(0.07%+1.5℃ ) 0.1 ℃ or 1 ℉ -200.0 to 1200.0 ℃ <-100℃: <-100℃: -328 to 2192 ℉...
Page 6
400 Ω 400 Ω Range of source / measure Display Accuracy: Resolution source measure 400.0 Ω 0.1 Ω ±(0.1%+ 0.4Ω) ±(0.1%+ 0.6Ω) * input impedence : 10 ^12 ohms. * protection : Reference CAUTION. * FS : full scale Remark : The above specification are tested under the environment RF Field Strength less than 3 V/M &...
4. SOURCE PROVIDE PROCEDURE 4-1. Thermocouple SOURCE PROVIDE PROCEDURE 1) Power on the meter by press the " Power button " ( 3-3,Fig. 1 ) > 2 sec. 2) Press the " Source/Measure button " ( 3-8, Fig. 1 ) select to SOURCE Model .
4-3. RTD Pt100 ohm SOURCE PROVIDE PROCEDURE 1) Power on the meter by press the " Power button " ( 3-3,Fig. 1 ) > 2 sec. 2) Press the " Source/Measure button " ( 3-8, Fig. 1 ) select to SOURCE Model . 3) Press the "...
5. MEASUREMENT PROCEDURE 5-1. Thermocouple Type MEASURE PROCEDURE 1) Power on the meter by press the " Power button " ( 3-3,Fig. 1 ) > 2 sec. 2) Press the " Source/Measure button " ( 3-8, Fig. 1 ) select to MEASURE Model .
5-3. RTD Pt100 ohm MEASURE PROCEDURE 1) Power on the meter by press the " Power button " ( 3-3,Fig. 1 ) > 2 sec. 2) Press the " Source/Measure button " ( 3-8, Fig. 1 ) select to MEASURE Model . 3) Press the "...
6. ADVANCED SETTING Under do not execute the Datalogger function, press the " Function Button " ( 3-7, Fig. 1 ) continuously at least 3 seconds will enter the " Advanced Setting " mode. Then press the " Function Button " (3-7, Fig. 1 ) once a while in sequence to select the two main function, the lower display will show : POFF..
6-2 Select the Temp. unit to ℃ ℉ When the lower display show " t-CF " 1) Use the " ▲ Button " ( 3-5, Fig. 1 ) or " ▼ Button " ( 3-6, Fig. 1 ) to select the upper Display text to " C " or "...
Then make the system RESET will fix the problem. The system RESET procedures will be either following method : During the power on, use a pin to press the " Reset Button " ( 3-9, Fig. 1 ) once a while will reset the circuit system. 171016-TC-424...
Need help?
Do you have a question about the TC-424 and is the answer not in the manual?
Questions and answers